Prefabricated Light Beam Structure Frame China Steel Fabrication
Hongfa Steel frames have features of high fire resistance, strong
corrosion resistance. Steel structure workshop is mainly refers to
the main bearing component is composed of steel. Including the
steel columns, steel beam, steel structure, steel roof truss.
The roof and wall can be made of composite panel or veneer.
Galvanized sheet metal can prevent rust and corrosion. The use of
self-tapping screw can make the connection between the plates more
closely, to prevent leakage. Composite panel for roof and wall can
also be used in our system such as polystyrene, glass fiber, rock
wool, polyurethane sandwich panel which have good thermal
insulation, heat insulation, fire-retardant performace. The wall of
the steel structure maintenance also can use brick wall.
The usage scale includes large-scale workshop, or warehouse,
supermarkets, entertainment centers and modular steel structure
garage.
| No. | NAME | Steel Structure Warehouse |
| 1 | Size | length,width, eave height ,ridge height |
| 2 | Structure type | Single slope, double slope, muti slop |
| 3 | Single span, double-span, multi-span |
| 4 | single floor, double floors...... |
| 5 | Column | Q235, Q345 / S275/ S355 welded H section steel/ Box Section/ Trusse
Section |
| 6 | Beam | Q235, Q345 / S275/ S355 welded H section steel/ Trusse Section |
| 7 | Purline | Q235 / Q345/ G450 C section or Z section |
| 8 | Knee brace | Q235 angle steel |
| 9 | Vertical and transversal support | Q235 angle steel, round bar or steel pipe |
| 10 | Tie bar | Q235 steel pipe |
| 11 | Brace | Q235 round bar / angle |
| 12 | Cladding system | EPS, PU, Fiber glass wool sandwich panels or corrugated steel sheet
with fiber glass wool insulation. available in different
colors&gauge, can use steel or Aluminum or Stainless steel
sheet |
| 13 | Partition wall | Sandwich panels (EPS, PU, Fiber glass wool etc.) available in
different colors&gauges,can use steel or Aluminum or Stainless
steel sheet |
| 14 | Roof and Wall | Option: EPS, fiber glass, rock wool or PU sandwich panel |
| 15 | Door | Fire proof Door, Rolling up Door( Steel or Aluminum or Stainless),
Steel Sliding Door, |
| 16 | Window | Aluminum Alloy Frame with tempered glass( Sliding type ot
Double-open ype) |
| 17 | Package Method | Fasten to a steel holder and steel wires before loading into
container |
| 18 | Loading | 20 GP, 40HQ, 40 GP, 40 OT, Flat Container, 45HQ , and Bulk Ship |
Technical information of low cost prefabricated steel structure
building:
Wind resistance: Grade 11(wind speed≤111.5km/h)
Earthquake resistance: Grade 8
Live load capacity of roofing: 0.5kn/m2
External and internal wall heat transmission coefficient:
0.35Kcal/m2hc
Second floor load capacity: 150 kg/m2
Live load of corridor is 2.0kn/ m2
Characteristics
1. Different types and sizes according to customer’s demand: large
or small, wide span, single span or multiple spans.
2. Low cost and maintenance advantages.
3.Fast construction and easy installation: time saving and labor
saving, all the items are factory-made.
4.Reduced construction waste, long using lifespan: up to 50 years.
5. Nice appearance.
6. Others: environmental protection, stable structure, High
quake-proof, water proof and fire proof, and energy conserving.
